The invention discloses a green ecotype crucian carp feed. The feed is prepared from the following raw materials in percentage by weight: 10-11% of flour, 10-12% of green bran, 3-4% of DDGS (Distillers Dried Grains with Solubles), 8-13% of bean pulp, 28-32% of rapeseed meal, 10-17% of cottonseed meal, 9-16% of fish meal, 2-3% of soybean oil, 0.8-1% of phospholipid oil, 0.15-0.20% of salt, 2.2-2.4% of monocalcium phosphate, 0.10-0.15% of choline, 0-2.5% of zeolite powder, 0.5-0.8% of premix compound and 0.10-0.20% of compound additive. By adopting the technical scheme, the effects of high crucian carp growing speed, low feed coefficient, low frequency of occurrence of diseases, low death rate, less use of drugs and low frequency of occurrence of floating heads are achieved and the crucian carp breeding cost is reduced.